Studies on out-of-class language learning strategies (OCLLSs) are usually divorced from the activities in class. Thus, this study addresses the connection of the two entities. The participants in this study were nine international postgraduate students who were undergoing their English language proficiency course in an institution in Malaysia. Data were gathered through their weekly online postings on Google + and interview during the course. The data from the students were triangulated with the information found in the pro forma of the modules and interview with the lecturers. Atlas ti was used to manage the data. It was discovered that the type of assessment set by lecturers for the course determined the use of OCLLSs. Findings show that firstly, more OCLLS were used in completing assignments than preparing for quizzes/tests. Thus, from the 3 modules; it was found that students employed more strategies for oral communication and writing rather than for reading. Secondly, the OCLLSs used could form a "strategy chain or cluster" for the tasks of preparing for oral presentation and completing writing assignments. Lastly, there was evidence of technology dependency on some of the main OCLLSs.